import java.util.Scanner;

/*
 *@Student 张策
 */
public class Text1 {
    public static int fun(){
        Scanner scanner=new Scanner(System.in);
        try {
            int a=scanner.nextInt();
            return a;
        }catch (Exception e){
            e.printStackTrace();
        }finally {
            System.out.println(666);
        }
        System.out.println("代码");
        return 0;
    }
    public static void main(String[] args) {
        fun();
        int b=10;
        if(b>0){
            throw  new eXAM("数字");
        }
    }
}








